baber/WOPTO huggingface dataset:
Patent JP-H01222176-A (JP)
Title: Refrigerator
Inventor: TAMURA RYOZO
IPC: F25D17/08
Filed: 1988-02-29
Abstract: PURPOSE:To maintain a proper conservation temperature, by providing a convection hole for cooling air on a partition plate which divides a refrigerating chamber and a specially designed chamber. CONSTITUTION:A convection hole 21 is provided above and below a partition plate 20 installed between both a refrigerating chamber 7 and a specially designed bottle chamber 8. When a door 10 is opened, the temperature of the specially designed bottle chamber 8 rises, warm air flows in the refrigerating chamber 7 from the convection hole 7. Then, a temperature sensor 15 detects the temperature, and a damper 14 built in a temperature control device 13 is adapted to supply cooling air from a discharge port for the specially designed bottle chamber. It is, therefore, possible to comply with any excessive change in the temperature due to the penetration of outside heat, such as door opening to a satisfactory extent.
Patent JP-H0660169-A (JP)
Title: Method and apparatus for pattern recognition and validity check
Inventor: FUORUKAA RUDORUFU
IPC: G06V30/10
Filed: 1993-03-08
Abstract: PURPOSE: To execute the pattern recognition and the validity check for a hand- written signature or the like in a short time with high accuracy. CONSTITUTION: An image such as a hand-written signature is read by an image scanner 31 and fed to pattern detectors 33-35, in which various important basic structures of the image are detected. Important information relating basic images is stored in advance in a file 39, the information and the information of the important basic structures from an identification device are compared by pattern comparators 36-38 and validity checks are conducted and the above operations are repeated to enhance the accuracy. Data from the pattern comparators are weighted in a weighting circuit 301 and results representing dissidence or confirmation (coincidence) to some degree are outputted from the weighting circuit.  Since the method that the processing from dominant information till information of low degree content is progressed stepwise is adopted, the method is executed in a short time with high accuracy.
Patent JP-S51122152-A (JP)
Title: Polyolefin composition with excellent adhesion to metals
Inventor: ASAHIOKA NORIYA
IPC: C08L23/26
Filed: 1975-04-18
Abstract: PURPOSE: Polyolefin compn. comprises a polyethlene modified with an unsatd. carboxylic acid, etc., and a polythylene, in which said modified polyethylene has improved adhesion to metals. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01222146-A (JP)
Title: Automatic hot-water supplier provided with function of safe and additional heating
Inventor: MURATA KOICHI
IPC: F24H1/00
Filed: 1988-02-29
Abstract: PURPOSE:To effect additional heating operation safely, by a method wherein a circulating pump is stopped when a time, set by an additional heating continuing timer, has elapsed or the value of a measured bathing hot-water temperature has become higher than the value of an additional heating operation stopping temperature, preset in a control unit. CONSTITUTION:When the additional heating switch 5 of a sub controller 36 is put ON and the value Tm1 of a measured supplying hot-water temperature, detected by a supplying hot-water temperature sensor 30 provided in the heat exchanger 11 of the main body 10 of a hot-water supplier, is higher than the value Ts5 of an additional heating operation permitting temperature, set in a control unit 31, a circulating pump 18 is started and bathing hot-water is circulated between a circulating flow passage B and a bathtub 16 while exchang ing the heat thereof through the heat exchanger 11 whereby a bathing hot-water temperature is risen gradually. When the value Tm2 of a measured bathing hot-water temperature, detected by a bathing hot-water temperature sensor 29, becomes equal to or higher than the value Ts5 of an additional heating continuing timer starting temperature, the operation of the additional heating continuing timer is started to stop the circulating pump 18 automatically and prevent the danger of overheating when either a set time has elapsed or the value Tm2 of a measured bathing hot-water temperature has become higher than the value Ts6 of an additional heating operation stopping temperature.
Patent JP-H03247833-A (JP)
Title: Fitting structure for wall panel
Inventor: SAKAMOTO MITSURU
IPC: E04B2/82
Filed: 1990-02-26
Abstract: PURPOSE:To facilitate fitting by connecting lower metal fittings and upper metal fittings to the lower flange of a beam with a connecting means, and by inserting the bolt of the upper end section of a wall panel into a fitting hole set on the upper metal fittings, to fit the bolt firmly with a nut. CONSTITUTION:Lower metal fittings 4 with a recessed section 3 fitted on the lower flange 2 of the lower section of a beam 1 from a lower side, and upper metal fittings mounted on the upper surface of the lower flange 2, are connected to each other with a connecting means 6. After that, a bolt 9 set on the upper end section of a wall panel 8 is inserted into the fitting hole 7 of the lower metal fittings 4, and in the longitudinal direction of the lower flange 2 of the beam 1, the lower metal fittings 4 and the upper metal fittings 5 are permitted to slide, and the fitting position of the bolt 9 is regulated, and it is fixed with a nut 10. Then, on fitting the bolt 9 of the wall panel 8, work is executed without requiring holes or the like to be bored though the lower flange 2 of the beam 1. As a result, the execution of the work can be facilitated.
Patent JP-H0586055-A (JP)
Title: Substituted pyridinesulfonamide-based compound, its production and herbicide containing the same compound
Inventor: SAKASHITA NOBUYUKI
IPC: C07D521/00
Filed: 1992-01-20
Abstract: PURPOSE:To obtain a new compound useful as a herbicide showing a wide weeding spectrum with a small amount. CONSTITUTION:A compound of formula I (R1 and R2 are alkyl, alkenyl, cycloalkyl, phenyl or R1 and R2 are bonded (CH2)n or n is 2-5; X and Y are alkyl or alkoxy) such as 6-[(N-ethyl-Nmethylsulfonyl)amino]-N-[[(4, 6- dimethoxypyrimidin-2-yl)amino]carbonyl]-2-pyridinesulfonamide. The compound of formula I is obtained by reacting a substituted pyridine-based compound of formula II (Z1 is NH2, NCO or NHCO2R3; R3 is alkyl or aryl) with a pyrimidine-based compound of formula III (Z2 is NH2 when Z1 is NSO or NHCO2R3 and Z2 is NCO or NHCO2R3 when Z1 is NH2).
Patent JP-H07235712-A (JP)
Title: Method of checking current-optical output, and circuit for checking current-optical output
Inventor: NUMATA MUTSUMI
IPC: H01S5/00
Filed: 1994-02-21
Abstract: PURPOSE:To provide a method of checking a current-optical output and a circuit for checking a current-optical output capable of preventing a light emitting member such as a laser diode from being deteriorated and of eliminating a cumbersome process such as soldering and removing a solder. CONSTITUTION:In a method of checking a current-optical output wherein there is checked a relation between a driving current I supplied to a light emitting member LD for generating light LA from the light emitting member LD and an output L of light emitted from the light emitting member LD, the driving current 1 is supplied to the light emitting member LD through a driving transistor 30 and a current flowing through a transistor 40 having characteristics substantially identical to those of the driving transistor 30, whereby there is checked a relationship between the driving current supplied to the light emitting member and the optical output of the same.
Patent JP-H07261810-A (JP)
Title: Gang control system for building management system
Inventor: YASUDA MASAKAZU
IPC: G06Q50/16
Filed: 1994-03-17
Abstract: PURPOSE:To perform gang control by checking the state of relative equipments, perform gang control by checking a control time zone, or perform gang control a certain time later when the state of a facility equipment changes. CONSTITUTION:This system is equipped with a kind decision means 1 which decides the kind of a monitored equipment which has changed in state, a state change decision means 2 which decides how the state of the monitored equipment changes, a relative equipment monitoring decision means 3 which decides whether or not other equipments related to the monitored equipment having changed in state needs to be monitored, and a control means 4 which performs ON/OFF control or set value variation control over at least one controlled equipment by monitoring the monitored equipment and at least another relative equipment. Further, the system is equipped with a control time zone decision means 5 which decides whether or not it is in a time zone wherein the object equipment to be controlled may be controlled, a delay decision means 7 which decides whether or not control over the equipment is delayed by a certain time on the basis of the state change of the monitored equipment, and a delay means 7.
Patent JP-S51136695-A (JP)
Title: Process for preparing new pyrimido(4,5-d)pyrimidine derivatives
Inventor: NODA KANJI
IPC: A61P29/00
Filed: 1975-04-15
Abstract: PURPOSE: Pyrimido [ 4.5 - d ] pyrimidine derivatives of formula I ( where R 1  is phenyl or substituted phenyl; R 2  is lower alkyl, substituted lower alkyl, unsaturated alkyl or alcoxycarbonyl). For example, 1 - (m - trifluoromethylphenyl) -3 - ethoxycarbonylmethylpyrimido [ 4,5 - d ] pyrimidine - 2, 4 ( 1 H,3 H) - dione. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54138828-A (JP)
Title: Improvement of one-side hot dipping method
Inventor: MATSUMOTO KUNIHARU
IPC: C23C2/00
Filed: 1978-04-21
Abstract: PURPOSE:To stably makufacture a one-side hot dipped product without metal dropping or adhesion to a side not to be hot dipped by maintaining the vapor press. of hot dipping metal in the vicinity of the inner wall surface of a hot dipping apparatus over a strip steel sheet to below the saturation vapor press. in one-side hot dipping of the sheet to prevent condensation on the inner wall surface. CONSTITUTION:Strip steel sheet 4 is conveyed from snout 5 over the surface of hot dipping bath 1 covered with case 2 and kept under a non-oxidizing atmosphere. Next sheet 4 is horizontally moved with roll 7 set in the vicinity of the bath surface, contacted to the bath surface raised with ultraviolet tip 6 to hot dip the under side, moved kpward with roll 8, and passed by wiping unit 9 to regulate the amt. of metal adhered. The inside of case 2 is heated with heater 3 provided over sheet 4 to prevent condensation of hot dipping metal vapor on case 2 over sheet 4. When the bath temp. is 450 - 480 deg.C, the case inside is pref. heated to 600 - 800 deg.C.
Patent JP-H10247518-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KIHIRA TORU
IPC: H01M10/05
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in an internal impedance and reduction in capacity and a load characteristic caused by it by providing a negative electrode and a positive electrode capable of depositing-melting light metal or of doping dedoping a light metal ion, and containing a hydrazil compound in nonaqueous electrolyte. SOLUTION: 2,2-diphenyl-1-picril hydrazil of a formula is contained in nonaqueous electrolyte by dissolving electrolyte such as lithium salt in a highly ion conductive nonaqueous solvent or the like by mixing a low viscosity solvent in a high dielectric constant solvent. Therefore, the formation of a coating film on an electrode surface is restrained, and an increase in an internal impedance is prevented, and particularly in the case of a positive electrode of a metallic oxide, an effect is large.  Preferably, a composite oxide of LixMo2 is used as the positive electrode. [M is transition metal such as Co, Ni and Mn, and (0.5<=x<=1.10) is realized.] It is better that a graphite type carbonaceous material on which spacing of a (002) surface is not more than 0.34mm is used as a negative electrode, and a mixed solvent of an ethylene carbonate and a dimethyl carbonate or a diethyl carbonate is used as a nonaqueous solvent.
Patent JP-S60208106-A (JP)
Inventor: EFUERUTO SHIIFUINKU
IPC: H03F3/45
Filed: 1985-03-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04282963-A (JP)
Title: Image forming device
Inventor: NAKAMURA SEIKICHI
IPC: H04N1/387
Filed: 1991-03-12
Abstract: PURPOSE:To omit an output side page buffer by devising the device such that an output request is sent from a head controller to a picture element density converter based on the content of an input side page buffer to take synchronization. CONSTITUTION:When a 1st signal 11 is stored in a page buffer 12 by a prescribed quantity, a picture element density converter 13 converts a signal of a picture element density of e.g. 300dpi into a signal of a picture element density of 400dpi. An LED head controller 14 takes a processing speed at an LED head into account to use a clock 17 and to receive a 2nd signal 15 from the converter 13 and transfers the signal to the LED head. The synchronization among the buffering quantity in the page buffer 12, the processing speed of the converter 13 and the output request from the controller 14 is obtained by deciding the output request time by the trigger 16 and the clock 17 while taking an overflow in the page buffer 12 and the converter 13 and the print speed at the LED head into account.
Patent JP-S63214613-A (JP)
Title: Method and device for survey in curved tunnel driving
Inventor: INADA KIYOO
IPC: G01C15/00
Filed: 1987-03-03
Abstract: PURPOSE:To easily and accurately survey an excavated surface by installing a double mirror which is formed by setting two reflecting mirrors at an angle of intersection at a curve point in a tunnel between an excavated point and a surveying machine. CONSTITUTION:The surveying machine, e.g. a laser theodolite 2 is installed in the curved tunnel 1 and double mirrors 4a and 4b constituted by setting two reflecting mirrors at an angle of intersection are installed on the tunnel curved surface between a drilling surface 3 and the theodolite 2. The reflecting mirrors M1 and M2 constituting the double mirrors 4a and 4b are arranged opposite each other at the angle of intersection and luminous flux is reflected at 2pi-2theta. The angle of intersection of both reflecting mirrors m1 and m2 installed according to the curvature of the tunnel 1 is selected properly to make an observation by the theodolite 2 with the laser luminous flux which travels on the drilling surface 3 as shown by an arrow.
Patent JP-H0611006-A (JP)
Title: Pulley
Inventor: HENDORIKUSU FURANSHISUKASU RAM
IPC: F16H9/18
Filed: 1993-03-08
Abstract: PURPOSE: To provide an improved pulley of a continuously variable transmission suitable for relatively high power, and is improved in stability and permanent set resistivity. CONSTITUTION: A cylinder/piston unit 12 comprises at least one pressure chamber 13. One of walls 18 of the pressure chamber 13 is provided with an elastic hinge. As a result, when pressure in the pressure chamber 13 is relatively high, the wall part 18 can elastically elongate in the neighborhood of the hinge. Consequently, clamping and deformation of an input shaft 2 under a heavy load are reduced so that the operation of the transmission 1 is not disturbed.
Patent JP-H06261187-A (JP)
Title: Optical information reader
Inventor: MIZUTANI YUICHI
IPC: G06K7/10
Filed: 1993-03-08
Abstract: PURPOSE:To provide an optical information reader capable of accelerating optical information processing. CONSTITUTION:The light receiving part 1 of an image sensor performs photoelectric conversion on a large number of picture elements arranged linearly. A light quantity level control circuit 3 transfers all picture element data in the light receiving part 1 to a shift register 6 when photoelectric quantity by a light quantity sensor gate 2 arrives at a prescribed level. In such a case, the optical information reader is a bar code reader, and it transfers the all picture element data in the light receiving part 1 to the shift register 6 when the difference of electric charges of adjacent picture elements arrives at a preset value decided in advance.
Patent JP-H02226410-A (JP)
Title: Time compensating and controlling system for electronic computer
Inventor: SHIBUYA HIROHISA
IPC: G06F1/14
Filed: 1989-02-28
Abstract: PURPOSE:To compensate the clock error of clock devices in respective units correctly by calculating the difference of time data transmitted from respective units and time data which a reference time device shows, and permitting respective units to add the difference to the present time so as to set it in its self clock device. CONSTITUTION:A calculation/transmission means 6 calculates the difference between the time A included in a request and a time B which the reference clock device 5 outputs, and returns it to an electronic computer 1. A request means 3 automatically issues the compensation request of the time, generates the error based on the clock time of the reference clock device 5, and a resetting means 4 executes resetting by adding the error to the time when the error is reset. Thus, a procedure from supervising the time to resetting is fully automatically executed without a manual operation, and therefore the accurate time can be compensated.
Patent JP-S59171638-A (JP)
Inventor: SATOU HIDEAKI
IPC: B31B50/62
Filed: 1983-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59172742-A (JP)
Title: Manufacture of semiconductor logic circuit
Inventor: YAMAGIWA AKIRA
IPC: H01L27/06
Filed: 1983-03-23
Abstract: PURPOSE:To easily realize any kind of connection of CMOS circuit, TTL circuit and ECL circuit by forming P-MOS transitor, N-MOS transistor, bipolar transistor and diode which become basic elements in the particular format on a water. CONSTITUTION:First, a P-MOS transistor 1, an N-MOS transistor 2, a junction diode 3 which become basic elements and a baisic element A of junction type bipolar transistor 4 are formed on a wafer. These basic elements are wired into the circit, thereby forming any of the interface circuit B with TTL and the interface circuit C with ECL. Even when the disposition of basic elements is the same, the TTL interface and ECL interface circuits can be formed only in corresponding to the processes after the wiring and the master slice method can be employed.
Patent JP-S60192486-A (JP)
Title: Image pickup device
Inventor: HASHIMOTO SEIJI
IPC: H04N9/73
Filed: 1984-03-14
Abstract: PURPOSE:To improve the temperature characteristic, the linearity of gain controller and the response of white balance by applying white balance to an output signal of a photometric sensor provided independently of an image pickup system through a video signal system so as to simplify the adjustement between a signl processing system and the photometric system. CONSTITUTION:Color signals R, G, B from the image pickup system 10 are inputted to a process circuit 40 via the gain controllers 20, 30 and a white balance circuit 60 outputs control voltages V''R, V''B. Thus, in picking up a white object during this time, the white balance is adjusted correctly. For example, the signals R, G, B only are led to peak hold circuits 61, 62 among the output signal of the process circuit 40 in order to detect the signals R, G, B only corresponding to a white object. Then the B and G peak hold signals are converted into a DC signal corresponding to an output difference between the signals B and G by a D-A converter 65 so as to control the gain controller 30. This operation is conducted until the peak hold signal level of the signals R, B is almost equal.
Patent JP-H10242619-A (JP)
Title: Bonding agent for multi-wire wiring, multi-wire wiring board using the bonding agent, and manufacture of the board
Inventor: SHINADA EIITSU
IPC: H05K3/10
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To suppress the reduction of the heat resistance of a solder caused by a highly multilayered wiring board, by using a bonding agent having a softening point of a specific temperature range in a B stage state and made of a polyamideimide resin and thermosetting component wherein specific conditions are satisfied. SOLUTION: Forming an inner layer copper circuit 2 on the surface of an insulation board 1, an under-lay layer 3 is laminated on the inner layer copper circuit 2. This under-lay layer 3 of bonding agent having a softening point of 20-100 deg.C in a B stage state is made of a polyamideimide resin and thermosetting component wherein the glass transition point of its hardening material is not lower than 180 deg.C, and its thermal expansion coefficient is not larger than 1000ppm/ deg.C in the range from the glass transition point to 350 deg.C, and its minimum elastic modulus is not smaller than 30Mpa at 300 deg.C. On such under-lay layer 3, an insulator-covered wire 5, an over-lay layer 6, and an interlayer insulation layer 9 are formed laminarly in succession. Thereby, the reduction of the heat resistance of a solder caused by a highly multilayered wiring board can be suppressed.
Patent JP-S56153527-A (JP)
Title: Piezoelectric bimorph type transducer
Inventor: SEKI TAKEO
IPC: G11B5/592
Filed: 1980-04-12
Abstract: PURPOSE:To give displacement coincident in dynamic and static movements with a simple constitution, by reducing the width of bimorph element gradually from the fixed to movable end and making the width of the electrode except the fixed end smaller than the width of piezoelectric thin plate constituting the bimorph element. CONSTITUTION:The width of the electrodes 17c-17e of the bimorph element 17 is made smaler than the width of the piezoelectric thin plates 17a, 17b except the fixed end of the piezoelectric thin plates 17a, 17b and the width of the electrodes 17c-17e is made smaller gradually from the fixed to free ends. At an arbitrary time (t). the form of the electrodes 17c-17e is determined so that the condition is satisfied that the displacement toward (y) at position (x) on the (x) axis from the fixed end is equal to the product of functions with (x) and (t). Thus, the oscillation coincident in dynamic and static movements can be obtained with a simple constitution.
Patent JP-S57163775-A (JP)
Title: Gas selector valve
Inventor: YANAGI KENICHI
IPC: F16K11/02
Filed: 1981-03-31
Abstract: PURPOSE:To enhanse a sealing capability against corrosive gas by providing, in the central part of a casing, a valve element including two valve chambers spaced from each other, and opening downward with a diameter larger than that of the opening portions of two branched ducts and by displacing the valve element with the use of a hydraulic cylinder. CONSTITUTION:When a valve element 6 is tilted through shaft 6 by operating a hydraulic cylinder, the opening portion of one valve chamber 6a covers the opening 4a of one branched duct 3a and all circumference of the lower edge 8b of  the valve chamber 6a is submerged below the surface level 5a of liquid 5, while  the inside space of another valve chamber 6b is communicated with the inside space 1a of a casing 1 since the lower edge 8b of the opening portion of another valve chamber 6b is partially above the surface level 5a. Accordingly, one branched duct 3a is shut-off from a common duct 2 but another branched duct 3b may be communicated with the common duct 2.